DinsmoorJ. A.Absurdum revisited: A comment. Psychol. Rep., 1956, 2, 255–256.
4.
DinsmoorJ. A.HughesL. H.Training rats to press a bar to turn off shock. J. comp. physiol. Psychol., 1956, 49, 235–238.
5.
GleitmanH.NachmiasJ.NeisserU.The S—R reinforcement theory of extinction. Psychol. Rev., 1954, 61, 23–33.
6.
HullC. L.Principles of behavior. New York: Appleton-Century-Crofts, 1943.
7.
KaminL. J.Traumatic avoidance learning: The effects of CS-US interval with a trace conditioning procedure. J. comp. physiol. Psychol., 1954, 47, 65–72.
8.
KendrickD. C.Inhibition with reinforcement (conditioned inhibition). J. exp. Psychol., in press.
9.
MowrerO. H.Learning theory and personality dynamics. New York: Ronald, 1950.
10.
MowrerO. H.KeehnJ. D.How are inter-trial “avoidance” responses reinforced?Psychol. Rev., 1958, in press.
11.
SidmanM.Delayed punishment effects mediated by competing behavior. J. comp. physiol. Psychol., 1954, 47, 145–147.
12.
SidmanM.On the persistence of avoidance behavior. J. abnorm. soc. Psychol., 1955, 50, 217–220.
13.
SidmanM.Conditioned reinforcing and aversive stimuli in an avoidance situation. Trans. N. Y. Acad. Sci., Ser. II, 1957, 19, 534–544.
14.
SkinnerB. F.The behavior of organisms. New York: Appleton-Century-Crofts, 1938.
15.
SolomonR. L.WynneL. C.Traumatic avoidance learning: Acquisition in normal dogs. Psychol. Monogr., 1953, 67, No. 4 (Whole No. 354).
16.
SpenceK. W.Behavior theory and conditioning. New Haven: Yale Univer. Press, 1956.
